If Gemstone Caverns is in your opening hand and you're not playing first, you may begin the game with Gemstone Caverns on the battlefield with a luck counter on it. If you do, exile a card from your hand. {T}: Add {C}. If Gemstone Caverns has a luck counter on it, instead add one mana of any color.
Near Mint - $38.30
Lightly Played - $30.70
Moderately Played - $26.90
Heavily Played - $23.00
Damaged - $19.20
Near Mint Spanish - $38.30
Lightly Played Spanish - $30.70
Moderately Played Spanish - $26.90
Heavily Played Spanish - $23.00
Damaged Spanish - $19.20
Foil Prices
Near Mint Foil - $86.70
Lightly Played Foil - $69.40
Moderately Played Foil - $60.70
Heavily Played Foil - $52.00
Damaged Foil - $43.40
Near Mint Foil Spanish - $86.70
Lightly Played Foil Spanish - $69.40
Moderately Played Foil Spanish - $60.70
Heavily Played Foil Spanish - $52.00
Damaged Foil Spanish - $43.40